Enerpac ZA4 Series Air Hydraulic Pumps
- Hand, Air & Electrically Operated Pump Units
The Enerpac ZA4 Series are high pressure hydraulic air pumps with two speed pump operation and high by-pass pressure reduces cycle time for improved productivity. Z-Class high efficiency pump design.
- Enerpac ZA4 high pressure hydraulic air pumps feature the Z-Class high efficiency air pump design; higher oil flow and bypass pressure
- Two-speed pump operation and high by-pass pressure reduces cycle time for improved productivity
- Internal relief valves. One is factory set for overload protection while the second is user adjustable for pre-setting maximum system pressure
- Sight gauge on 1 and 2 gallon and level gauge on 2.5, 5 and 10 gallon reservoirs allow quick and easy monitoring of the hydraulic power unit's oil level
- Optional heat exchanger warms exhaust air to prevent freezing and cools the oil